Network Cosmology : What I have learned from galaxy `Facebook`.

Astronomy Colloquium (2018 Spring Semester)

* Date: March 15
* Speaker: Sungryong Hong (KIAS)
* Title: Network Cosmology : What I have learned from galaxy `Facebook`.
* Abstract

I have attempted to utilize network science tools for investigating topological structures of the Universe. In this talk, I provide an overview of network science and present the results of my three pilot studies applied to the data from COSMOS, Illustris, and NDWFS. Then, I briefly demonstrate and discuss about how we can apply the modern Big Data platform, Apache Spark, to astronomical data- driven problems.

Date	Speaker	Title	Remarks
Feb. 28 (Wednesday)	Andre-Nicolas Chene (GEMINI Staff members)	The Journey of a Gemini Observer	Special Colloquium
March 8		No colloquium (replaced by the event on Mar 20)
March 15	Sungryong Hong (KIAS)	Network Cosmology : What I have learned from galaxy `Facebook`.
March 20 (Tuesday)	Marios Karouzos (Nature Astronomy)	What is Nature Astronomy and how do I get published in it?	Special Colloquium
March 22	Sangwook Park (Univ. Texas Arlington)	Chandra X-Ray Kinematics Study of Young Supernova Remnants
March 29	Myoungwon Jeon (Kyung Hee Univ.)	Formation of the First Galaxies and their Connection to Local Dwarfs
April 5	이강환 (서대문자연사박물관)	과학커뮤티케이터가 본 과학과 사회	Speech in Korean
April 12	Aeree Chung (Yonsei Univ.)	Molecular Gas Properties of HI Monsters
April 19		중간고사 (No Colloquium)
April 26	Jihye Shin (KASI)	Introduction of Horizon Run 5 project and the other ongoing projects using numerical simulations	Speech in Korean
May 3	Allard Jan van Marle (UNIST)	Magnetohydrodynamics of the circumstellar medium
May 10		한국 천문학회
May 17	Ann Zabludoff (Univ. Arizona)	Attack of the Lyman-Alpha Blobs: A Multi-Wavelength and Polarization Study
May 24	Ji-Hoon Kim (SNU)	Upcoming Era in Numerical Galaxy Formation – New Possibilities and Challenges
May 31	Myungshin Im (Astronomy program, SNU)	Electromagnetic Radiation from the Gravitational Wave Source GW170817: Dawn of Multi-Messenger Astronomy
June 7	Deokkeun An (Ewha Womans Univ.)	Demographics of Stellar Populations in the Milky Way Galaxy

2018 Spring semester detail